About (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one
(E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one (PubChem CID 101208560) has the molecular formula C9H11BrN2O
and a molecular weight of 243.10 g/mol. Its IUPAC name is (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one.
Molecular Properties
| Compound Name | (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one |
| PubChem CID | 101208560 |
| Molecular Formula | C9H11BrN2O |
| Molecular Weight | 243.10 g/mol |
| Exact Mass | 242.01 |
| IUPAC Name | (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one |
| SMILES | C/C=C/C(=O)n1nc(C)c(Br)c1C |
| InChI | InChI=1S/C9H11BrN2O/c1-4-5-8(13)12-7(3)9(10)6(2)11-12/h4-5H,1-3H3/b5-4+ |
| InChIKey | BEEGLXJVNOWOCX-SNAWJCMRSA-N |
| XLogP | 2.48 |
| TPSA | 34.89 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 13 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 243.10 |
| LogP ≤ 5 | 2.48 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one?
The IUPAC name of (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one (CID 101208560) is (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one.
What is the SMILES notation for (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one?
The canonical SMILES for (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one is C/C=C/C(=O)n1nc(C)c(Br)c1C.
What is the InChIKey of (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one?
The InChIKey is BEEGLXJVNOWOCX-SNAWJCMRSA-N. The full InChI is InChI=1S/C9H11BrN2O/c1-4-5-8(13)12-7(3)9(10)6(2)11-12/h4-5H,1-3H3/b5-4+.
What are the key properties of (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one?
(E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one has a molecular weight of 243.10 g/mol, XLogP of 2.48, 1 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for (E)-1-(4-bromo-3,5-dimethylpyrazol-1-yl)but-2-en-1-one is sourced from PubChem (CID 101208560), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).